2 Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
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3 For licensing, see LICENSE.html or http://ckeditor.com/license
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7 * @fileOverview The floating dialog plugin.
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11 * No resize for this dialog.
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14 CKEDITOR.DIALOG_RESIZE_NONE = 0;
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17 * Only allow horizontal resizing for this dialog, disable vertical resizing.
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20 CKEDITOR.DIALOG_RESIZE_WIDTH = 1;
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23 * Only allow vertical resizing for this dialog, disable horizontal resizing.
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26 CKEDITOR.DIALOG_RESIZE_HEIGHT = 2;
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29 * Allow the dialog to be resized in both directions.
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32 CKEDITOR.DIALOG_RESIZE_BOTH = 3;
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36 var cssLength = CKEDITOR.tools.cssLength;
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37 function isTabVisible( tabId )
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39 return !!this._.tabs[ tabId ][ 0 ].$.offsetHeight;
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42 function getPreviousVisibleTab()
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44 var tabId = this._.currentTabId,
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45 length = this._.tabIdList.length,
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46 tabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, tabId ) + length;
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48 for ( var i = tabIndex - 1 ; i > tabIndex - length ; i-- )
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50 if ( isTabVisible.call( this, this._.tabIdList[ i % length ] ) )
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51 return this._.tabIdList[ i % length ];
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57 function getNextVisibleTab()
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59 var tabId = this._.currentTabId,
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60 length = this._.tabIdList.length,
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61 tabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, tabId );
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63 for ( var i = tabIndex + 1 ; i < tabIndex + length ; i++ )
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65 if ( isTabVisible.call( this, this._.tabIdList[ i % length ] ) )
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66 return this._.tabIdList[ i % length ];
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73 function clearOrRecoverTextInputValue( container, isRecover )
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75 var inputs = container.$.getElementsByTagName( 'input' );
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76 for ( var i = 0, length = inputs.length; i < length ; i++ )
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78 var item = new CKEDITOR.dom.element( inputs[ i ] );
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80 if ( item.getAttribute( 'type' ).toLowerCase() == 'text' )
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84 item.setAttribute( 'value', item.getCustomData( 'fake_value' ) || '' );
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85 item.removeCustomData( 'fake_value' );
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89 item.setCustomData( 'fake_value', item.getAttribute( 'value' ) );
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90 item.setAttribute( 'value', '' );
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97 * This is the base class for runtime dialog objects. An instance of this
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98 * class represents a single named dialog for a single editor instance.
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99 * @param {Object} editor The editor which created the dialog.
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100 * @param {String} dialogName The dialog's registered name.
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103 * var dialogObj = new CKEDITOR.dialog( editor, 'smiley' );
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105 CKEDITOR.dialog = function( editor, dialogName )
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107 // Load the dialog definition.
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108 var definition = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],
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109 defaultDefinition = CKEDITOR.tools.clone( defaultDialogDefinition ),
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110 buttonsOrder = editor.config.dialog_buttonsOrder || 'OS',
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111 dir = editor.lang.dir;
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113 if ( ( buttonsOrder == 'OS' && CKEDITOR.env.mac ) || // The buttons in MacOS Apps are in reverse order (#4750)
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114 ( buttonsOrder == 'rtl' && dir == 'ltr' ) ||
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115 ( buttonsOrder == 'ltr' && dir == 'rtl' ) )
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116 defaultDefinition.buttons.reverse();
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119 // Completes the definition with the default values.
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120 definition = CKEDITOR.tools.extend( definition( editor ), defaultDefinition );
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122 // Clone a functionally independent copy for this dialog.
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123 definition = CKEDITOR.tools.clone( definition );
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125 // Create a complex definition object, extending it with the API
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127 definition = new definitionObject( this, definition );
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129 var doc = CKEDITOR.document;
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131 var themeBuilt = editor.theme.buildDialog( editor );
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133 // Initialize some basic parameters.
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137 element : themeBuilt.element,
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139 contentSize : { width : 0, height : 0 },
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140 size : { width : 0, height : 0 },
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145 // Initialize the tab and page map.
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148 currentTabId : null,
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149 currentTabIndex : null,
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152 tabBarMode : false,
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154 // Initialize the tab order array for input widgets.
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156 currentFocusIndex : 0,
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160 this.parts = themeBuilt.parts;
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162 CKEDITOR.tools.setTimeout( function()
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164 editor.fire( 'ariaWidget', this.parts.contents );
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168 // Set the startup styles for the dialog, avoiding it enlarging the
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169 // page size on the dialog creation.
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170 this.parts.dialog.setStyles(
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172 position : CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed',
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175 visibility : 'hidden'
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178 // Call the CKEDITOR.event constructor to initialize this instance.
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179 CKEDITOR.event.call( this );
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181 // Fire the "dialogDefinition" event, making it possible to customize
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182 // the dialog definition.
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183 this.definition = definition = CKEDITOR.fire( 'dialogDefinition',
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186 definition : definition
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188 , editor ).definition;
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190 var tabsToRemove = {};
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191 // Cache tabs that should be removed.
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192 if ( !( 'removeDialogTabs' in editor._ ) && editor.config.removeDialogTabs )
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194 var removeContents = editor.config.removeDialogTabs.split( ';' );
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196 for ( i = 0; i < removeContents.length; i++ )
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198 var parts = removeContents[ i ].split( ':' );
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199 if ( parts.length == 2 )
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201 var removeDialogName = parts[ 0 ];
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202 if ( !tabsToRemove[ removeDialogName ] )
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203 tabsToRemove[ removeDialogName ] = [];
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204 tabsToRemove[ removeDialogName ].push( parts[ 1 ] );
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207 editor._.removeDialogTabs = tabsToRemove;
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210 // Remove tabs of this dialog.
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211 if ( editor._.removeDialogTabs && ( tabsToRemove = editor._.removeDialogTabs[ dialogName ] ) )
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213 for ( i = 0; i < tabsToRemove.length; i++ )
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214 definition.removeContents( tabsToRemove[ i ] );
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217 // Initialize load, show, hide, ok and cancel events.
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218 if ( definition.onLoad )
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219 this.on( 'load', definition.onLoad );
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221 if ( definition.onShow )
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222 this.on( 'show', definition.onShow );
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224 if ( definition.onHide )
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225 this.on( 'hide', definition.onHide );
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227 if ( definition.onOk )
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229 this.on( 'ok', function( evt )
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231 // Dialog confirm might probably introduce content changes (#5415).
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232 editor.fire( 'saveSnapshot' );
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233 setTimeout( function () { editor.fire( 'saveSnapshot' ); }, 0 );
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234 if ( definition.onOk.call( this, evt ) === false )
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235 evt.data.hide = false;
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239 if ( definition.onCancel )
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241 this.on( 'cancel', function( evt )
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243 if ( definition.onCancel.call( this, evt ) === false )
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244 evt.data.hide = false;
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250 // Iterates over all items inside all content in the dialog, calling a
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251 // function for each of them.
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252 var iterContents = function( func )
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254 var contents = me._.contents,
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257 for ( var i in contents )
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259 for ( var j in contents[i] )
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261 stop = func.call( this, contents[i][j] );
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268 this.on( 'ok', function( evt )
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270 iterContents( function( item )
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272 if ( item.validate )
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274 var isValid = item.validate( this );
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276 if ( typeof isValid == 'string' )
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282 if ( isValid === false )
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289 evt.data.hide = false;
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295 }, this, null, 0 );
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297 this.on( 'cancel', function( evt )
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299 iterContents( function( item )
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301 if ( item.isChanged() )
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303 if ( !confirm( editor.lang.common.confirmCancel ) )
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304 evt.data.hide = false;
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308 }, this, null, 0 );
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310 this.parts.close.on( 'click', function( evt )
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312 if ( this.fire( 'cancel', { hide : true } ).hide !== false )
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314 evt.data.preventDefault();
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317 // Sort focus list according to tab order definitions.
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318 function setupFocus()
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320 var focusList = me._.focusList;
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321 focusList.sort( function( a, b )
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323 // Mimics browser tab order logics;
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324 if ( a.tabIndex != b.tabIndex )
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325 return b.tabIndex - a.tabIndex;
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326 // Sort is not stable in some browsers,
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327 // fall-back the comparator to 'focusIndex';
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329 return a.focusIndex - b.focusIndex;
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332 var size = focusList.length;
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333 for ( var i = 0; i < size; i++ )
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334 focusList[ i ].focusIndex = i;
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337 function changeFocus( forward )
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339 var focusList = me._.focusList,
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340 offset = forward ? 1 : -1;
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341 if ( focusList.length < 1 )
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344 var current = me._.currentFocusIndex;
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346 // Trigger the 'blur' event of any input element before anything,
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347 // since certain UI updates may depend on it.
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350 focusList[ current ].getInputElement().$.blur();
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354 var startIndex = ( current + offset + focusList.length ) % focusList.length,
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355 currentIndex = startIndex;
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356 while ( !focusList[ currentIndex ].isFocusable() )
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358 currentIndex = ( currentIndex + offset + focusList.length ) % focusList.length;
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359 if ( currentIndex == startIndex )
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362 focusList[ currentIndex ].focus();
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364 // Select whole field content.
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365 if ( focusList[ currentIndex ].type == 'text' )
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366 focusList[ currentIndex ].select();
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369 this.changeFocus = changeFocus;
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373 function focusKeydownHandler( evt )
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375 // If I'm not the top dialog, ignore.
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376 if ( me != CKEDITOR.dialog._.currentTop )
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379 var keystroke = evt.data.getKeystroke(),
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380 rtl = editor.lang.dir == 'rtl';
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383 if ( keystroke == 9 || keystroke == CKEDITOR.SHIFT + 9 )
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385 var shiftPressed = ( keystroke == CKEDITOR.SHIFT + 9 );
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387 // Handling Tab and Shift-Tab.
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388 if ( me._.tabBarMode )
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391 var nextId = shiftPressed ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me );
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392 me.selectPage( nextId );
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393 me._.tabs[ nextId ][ 0 ].focus();
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397 // Change the focus of inputs.
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398 changeFocus( !shiftPressed );
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403 else if ( keystroke == CKEDITOR.ALT + 121 && !me._.tabBarMode && me.getPageCount() > 1 )
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405 // Alt-F10 puts focus into the current tab item in the tab bar.
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406 me._.tabBarMode = true;
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407 me._.tabs[ me._.currentTabId ][ 0 ].focus();
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410 else if ( ( keystroke == 37 || keystroke == 39 ) && me._.tabBarMode )
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412 // Arrow keys - used for changing tabs.
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413 nextId = ( keystroke == ( rtl ? 39 : 37 ) ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me ) );
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414 me.selectPage( nextId );
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415 me._.tabs[ nextId ][ 0 ].focus();
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418 else if ( ( keystroke == 13 || keystroke == 32 ) && me._.tabBarMode )
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420 this.selectPage( this._.currentTabId );
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421 this._.tabBarMode = false;
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422 this._.currentFocusIndex = -1;
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423 changeFocus( true );
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430 evt.data.preventDefault();
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434 function focusKeyPressHandler( evt )
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436 processed && evt.data.preventDefault();
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439 var dialogElement = this._.element;
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440 // Add the dialog keyboard handlers.
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441 this.on( 'show', function()
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443 dialogElement.on( 'keydown', focusKeydownHandler, this, null, 0 );
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444 // Some browsers instead, don't cancel key events in the keydown, but in the
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445 // keypress. So we must do a longer trip in those cases. (#4531)
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446 if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )
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447 dialogElement.on( 'keypress', focusKeyPressHandler, this );
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450 this.on( 'hide', function()
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452 dialogElement.removeListener( 'keydown', focusKeydownHandler );
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453 if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )
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454 dialogElement.removeListener( 'keypress', focusKeyPressHandler );
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456 this.on( 'iframeAdded', function( evt )
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458 var doc = new CKEDITOR.dom.document( evt.data.iframe.$.contentWindow.document );
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459 doc.on( 'keydown', focusKeydownHandler, this, null, 0 );
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462 // Auto-focus logic in dialog.
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463 this.on( 'show', function()
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465 // Setup tabIndex on showing the dialog instead of on loading
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466 // to allow dynamic tab order happen in dialog definition.
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469 if ( editor.config.dialog_startupFocusTab
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470 && me._.pageCount > 1 )
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472 me._.tabBarMode = true;
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473 me._.tabs[ me._.currentTabId ][ 0 ].focus();
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475 else if ( !this._.hasFocus )
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477 this._.currentFocusIndex = -1;
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479 // Decide where to put the initial focus.
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480 if ( definition.onFocus )
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482 var initialFocus = definition.onFocus.call( this );
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483 // Focus the field that the user specified.
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484 initialFocus && initialFocus.focus();
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486 // Focus the first field in layout order.
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488 changeFocus( true );
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491 * IE BUG: If the initial focus went into a non-text element (e.g. button),
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492 * then IE would still leave the caret inside the editing area.
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494 if ( this._.editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
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496 var $selection = editor.document.$.selection,
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497 $range = $selection.createRange();
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501 if ( $range.parentElement && $range.parentElement().ownerDocument == editor.document.$
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502 || $range.item && $range.item( 0 ).ownerDocument == editor.document.$ )
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504 var $myRange = document.body.createTextRange();
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505 $myRange.moveToElementText( this.getElement().getFirst().$ );
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506 $myRange.collapse( true );
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512 }, this, null, 0xffffffff );
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514 // IE6 BUG: Text fields and text areas are only half-rendered the first time the dialog appears in IE6 (#2661).
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515 // This is still needed after [2708] and [2709] because text fields in hidden TR tags are still broken.
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516 if ( CKEDITOR.env.ie6Compat )
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518 this.on( 'load', function( evt )
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520 var outer = this.getElement(),
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521 inner = outer.getFirst();
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523 inner.appendTo( outer );
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527 initDragAndDrop( this );
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528 initResizeHandles( this );
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530 // Insert the title.
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531 ( new CKEDITOR.dom.text( definition.title, CKEDITOR.document ) ).appendTo( this.parts.title );
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533 // Insert the tabs and contents.
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534 for ( var i = 0 ; i < definition.contents.length ; i++ )
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536 var page = definition.contents[i];
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537 page && this.addPage( page );
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540 this.parts[ 'tabs' ].on( 'click', function( evt )
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542 var target = evt.data.getTarget();
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543 // If we aren't inside a tab, bail out.
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544 if ( target.hasClass( 'cke_dialog_tab' ) )
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546 // Get the ID of the tab, without the 'cke_' prefix and the unique number suffix.
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547 var id = target.$.id;
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548 this.selectPage( id.substring( 4, id.lastIndexOf( '_' ) ) );
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550 if ( this._.tabBarMode )
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552 this._.tabBarMode = false;
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553 this._.currentFocusIndex = -1;
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554 changeFocus( true );
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556 evt.data.preventDefault();
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561 var buttonsHtml = [],
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562 buttons = CKEDITOR.dialog._.uiElementBuilders.hbox.build( this,
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565 className : 'cke_dialog_footer_buttons',
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567 children : definition.buttons
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568 }, buttonsHtml ).getChild();
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569 this.parts.footer.setHtml( buttonsHtml.join( '' ) );
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571 for ( i = 0 ; i < buttons.length ; i++ )
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572 this._.buttons[ buttons[i].id ] = buttons[i];
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575 // Focusable interface. Use it via dialog.addFocusable.
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576 function Focusable( dialog, element, index )
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578 this.element = element;
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579 this.focusIndex = index;
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580 // TODO: support tabIndex for focusables.
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582 this.isFocusable = function()
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584 return !element.getAttribute( 'disabled' ) && element.isVisible();
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586 this.focus = function()
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588 dialog._.currentFocusIndex = this.focusIndex;
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589 this.element.focus();
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592 element.on( 'keydown', function( e )
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594 if ( e.data.getKeystroke() in { 32:1, 13:1 } )
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595 this.fire( 'click' );
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597 element.on( 'focus', function()
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599 this.fire( 'mouseover' );
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601 element.on( 'blur', function()
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603 this.fire( 'mouseout' );
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607 CKEDITOR.dialog.prototype =
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609 destroy : function()
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612 this._.element.remove();
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616 * Resizes the dialog.
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617 * @param {Number} width The width of the dialog in pixels.
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618 * @param {Number} height The height of the dialog in pixels.
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621 * dialogObj.resize( 800, 640 );
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623 resize : (function()
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625 return function( width, height )
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627 if ( this._.contentSize && this._.contentSize.width == width && this._.contentSize.height == height )
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630 CKEDITOR.dialog.fire( 'resize',
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633 skin : this._.editor.skinName,
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636 }, this._.editor );
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638 this._.contentSize = { width : width, height : height };
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643 * Gets the current size of the dialog in pixels.
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644 * @returns {Object} An object with "width" and "height" properties.
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646 * var width = dialogObj.getSize().width;
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648 getSize : function()
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650 var element = this._.element.getFirst();
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651 return { width : element.$.offsetWidth || 0, height : element.$.offsetHeight || 0};
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655 * Moves the dialog to an (x, y) coordinate relative to the window.
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657 * @param {Number} x The target x-coordinate.
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658 * @param {Number} y The target y-coordinate.
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659 * @param {Boolean} save Flag indicate whether the dialog position should be remembered on next open up.
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661 * dialogObj.move( 10, 40 );
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666 return function( x, y, save )
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668 // The dialog may be fixed positioned or absolute positioned. Ask the
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669 // browser what is the current situation first.
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670 var element = this._.element.getFirst();
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671 if ( isFixed === undefined )
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672 isFixed = element.getComputedStyle( 'position' ) == 'fixed';
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674 if ( isFixed && this._.position && this._.position.x == x && this._.position.y == y )
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677 // Save the current position.
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678 this._.position = { x : x, y : y };
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680 // If not fixed positioned, add scroll position to the coordinates.
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683 var scrollPosition = CKEDITOR.document.getWindow().getScrollPosition();
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684 x += scrollPosition.x;
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685 y += scrollPosition.y;
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690 'left' : ( x > 0 ? x : 0 ) + 'px',
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691 'top' : ( y > 0 ? y : 0 ) + 'px'
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694 save && ( this._.moved = 1 );
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699 * Gets the dialog's position in the window.
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700 * @returns {Object} An object with "x" and "y" properties.
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702 * var dialogX = dialogObj.getPosition().x;
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704 getPosition : function(){ return CKEDITOR.tools.extend( {}, this._.position ); },
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707 * Shows the dialog box.
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709 * dialogObj.show();
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713 var editor = this._.editor;
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714 if ( editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
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716 var selection = editor.getSelection();
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717 selection && selection.lock();
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720 // Insert the dialog's element to the root document.
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721 var element = this._.element;
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722 var definition = this.definition;
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723 if ( !( element.getParent() && element.getParent().equals( CKEDITOR.document.getBody() ) ) )
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724 element.appendTo( CKEDITOR.document.getBody() );
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726 element.setStyle( 'display', 'block' );
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728 // FIREFOX BUG: Fix vanishing caret for Firefox 2 or Gecko 1.8.
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729 if ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 )
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731 var dialogElement = this.parts.dialog;
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732 dialogElement.setStyle( 'position', 'absolute' );
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733 setTimeout( function()
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735 dialogElement.setStyle( 'position', 'fixed' );
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740 // First, set the dialog to an appropriate size.
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741 this.resize( this._.contentSize && this._.contentSize.width || definition.minWidth,
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742 this._.contentSize && this._.contentSize.height || definition.minHeight );
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744 // Reset all inputs back to their default value.
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747 // Select the first tab by default.
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748 this.selectPage( this.definition.contents[0].id );
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751 if ( CKEDITOR.dialog._.currentZIndex === null )
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752 CKEDITOR.dialog._.currentZIndex = this._.editor.config.baseFloatZIndex;
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753 this._.element.getFirst().setStyle( 'z-index', CKEDITOR.dialog._.currentZIndex += 10 );
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755 // Maintain the dialog ordering and dialog cover.
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756 // Also register key handlers if first dialog.
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757 if ( CKEDITOR.dialog._.currentTop === null )
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759 CKEDITOR.dialog._.currentTop = this;
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760 this._.parentDialog = null;
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761 showCover( this._.editor );
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763 element.on( 'keydown', accessKeyDownHandler );
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764 element.on( CKEDITOR.env.opera ? 'keypress' : 'keyup', accessKeyUpHandler );
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766 // Prevent some keys from bubbling up. (#4269)
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767 for ( var event in { keyup :1, keydown :1, keypress :1 } )
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768 element.on( event, preventKeyBubbling );
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772 this._.parentDialog = CKEDITOR.dialog._.currentTop;
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773 var parentElement = this._.parentDialog.getElement().getFirst();
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774 parentElement.$.style.zIndex -= Math.floor( this._.editor.config.baseFloatZIndex / 2 );
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775 CKEDITOR.dialog._.currentTop = this;
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778 // Register the Esc hotkeys.
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779 registerAccessKey( this, this, '\x1b', null, function()
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781 this.getButton( 'cancel' ) && this.getButton( 'cancel' ).click();
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784 // Reset the hasFocus state.
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785 this._.hasFocus = false;
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787 CKEDITOR.tools.setTimeout( function()
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790 this.parts.dialog.setStyle( 'visibility', '' );
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792 // Execute onLoad for the first show.
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793 this.fireOnce( 'load', {} );
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794 CKEDITOR.ui.fire( 'ready', this );
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796 this.fire( 'show', {} );
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797 this._.editor.fire( 'dialogShow', this );
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799 // Save the initial values of the dialog.
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800 this.foreach( function( contentObj ) { contentObj.setInitValue && contentObj.setInitValue(); } );
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807 * Rearrange the dialog to its previous position or the middle of the window.
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810 layout : function()
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812 var viewSize = CKEDITOR.document.getWindow().getViewPaneSize(),
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813 dialogSize = this.getSize();
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815 this.move( this._.moved ? this._.position.x : ( viewSize.width - dialogSize.width ) / 2,
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816 this._.moved ? this._.position.y : ( viewSize.height - dialogSize.height ) / 2 );
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820 * Executes a function for each UI element.
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821 * @param {Function} fn Function to execute for each UI element.
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822 * @returns {CKEDITOR.dialog} The current dialog object.
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824 foreach : function( fn )
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826 for ( var i in this._.contents )
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828 for ( var j in this._.contents[i] )
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829 fn( this._.contents[i][j] );
\r
835 * Resets all input values in the dialog.
\r
837 * dialogObj.reset();
\r
838 * @returns {CKEDITOR.dialog} The current dialog object.
\r
840 reset : (function()
\r
842 var fn = function( widget ){ if ( widget.reset ) widget.reset( 1 ); };
\r
843 return function(){ this.foreach( fn ); return this; };
\r
846 setupContent : function()
\r
848 var args = arguments;
\r
849 this.foreach( function( widget )
\r
851 if ( widget.setup )
\r
852 widget.setup.apply( widget, args );
\r
856 commitContent : function()
\r
858 var args = arguments;
\r
859 this.foreach( function( widget )
\r
861 if ( widget.commit )
\r
862 widget.commit.apply( widget, args );
\r
867 * Hides the dialog box.
\r
869 * dialogObj.hide();
\r
873 if ( !this.parts.dialog.isVisible() )
\r
876 this.fire( 'hide', {} );
\r
877 this._.editor.fire( 'dialogHide', this );
\r
878 var element = this._.element;
\r
879 element.setStyle( 'display', 'none' );
\r
880 this.parts.dialog.setStyle( 'visibility', 'hidden' );
\r
881 // Unregister all access keys associated with this dialog.
\r
882 unregisterAccessKey( this );
\r
884 // Close any child(top) dialogs first.
\r
885 while( CKEDITOR.dialog._.currentTop != this )
\r
886 CKEDITOR.dialog._.currentTop.hide();
\r
888 // Maintain dialog ordering and remove cover if needed.
\r
889 if ( !this._.parentDialog )
\r
893 var parentElement = this._.parentDialog.getElement().getFirst();
\r
894 parentElement.setStyle( 'z-index', parseInt( parentElement.$.style.zIndex, 10 ) + Math.floor( this._.editor.config.baseFloatZIndex / 2 ) );
\r
896 CKEDITOR.dialog._.currentTop = this._.parentDialog;
\r
898 // Deduct or clear the z-index.
\r
899 if ( !this._.parentDialog )
\r
901 CKEDITOR.dialog._.currentZIndex = null;
\r
903 // Remove access key handlers.
\r
904 element.removeListener( 'keydown', accessKeyDownHandler );
\r
905 element.removeListener( CKEDITOR.env.opera ? 'keypress' : 'keyup', accessKeyUpHandler );
\r
907 // Remove bubbling-prevention handler. (#4269)
\r
908 for ( var event in { keyup :1, keydown :1, keypress :1 } )
\r
909 element.removeListener( event, preventKeyBubbling );
\r
911 var editor = this._.editor;
\r
914 if ( editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
\r
916 var selection = editor.getSelection();
\r
917 selection && selection.unlock( true );
\r
921 CKEDITOR.dialog._.currentZIndex -= 10;
\r
923 delete this._.parentDialog;
\r
924 // Reset the initial values of the dialog.
\r
925 this.foreach( function( contentObj ) { contentObj.resetInitValue && contentObj.resetInitValue(); } );
\r
929 * Adds a tabbed page into the dialog.
\r
930 * @param {Object} contents Content definition.
\r
933 addPage : function( contents )
\r
936 titleHtml = contents.label ? ' title="' + CKEDITOR.tools.htmlEncode( contents.label ) + '"' : '',
\r
937 elements = contents.elements,
\r
938 vbox = CKEDITOR.dialog._.uiElementBuilders.vbox.build( this,
\r
941 className : 'cke_dialog_page_contents',
\r
942 children : contents.elements,
\r
943 expand : !!contents.expand,
\r
944 padding : contents.padding,
\r
945 style : contents.style || 'width: 100%;'
\r
948 // Create the HTML for the tab and the content block.
\r
949 var page = CKEDITOR.dom.element.createFromHtml( pageHtml.join( '' ) );
\r
950 page.setAttribute( 'role', 'tabpanel' );
\r
952 var env = CKEDITOR.env;
\r
953 var tabId = 'cke_' + contents.id + '_' + CKEDITOR.tools.getNextNumber(),
\r
954 tab = CKEDITOR.dom.element.createFromHtml( [
\r
955 '<a class="cke_dialog_tab"',
\r
956 ( this._.pageCount > 0 ? ' cke_last' : 'cke_first' ),
\r
958 ( !!contents.hidden ? ' style="display:none"' : '' ),
\r
959 ' id="', tabId, '"',
\r
960 env.gecko && env.version >= 10900 && !env.hc ? '' : ' href="javascript:void(0)"',
\r
962 ' hidefocus="true"',
\r
968 page.setAttribute( 'aria-labelledby', tabId );
\r
970 // Take records for the tabs and elements created.
\r
971 this._.tabs[ contents.id ] = [ tab, page ];
\r
972 this._.tabIdList.push( contents.id );
\r
973 !contents.hidden && this._.pageCount++;
\r
974 this._.lastTab = tab;
\r
975 this.updateStyle();
\r
977 var contentMap = this._.contents[ contents.id ] = {},
\r
979 children = vbox.getChild();
\r
981 while ( ( cursor = children.shift() ) )
\r
983 contentMap[ cursor.id ] = cursor;
\r
984 if ( typeof( cursor.getChild ) == 'function' )
\r
985 children.push.apply( children, cursor.getChild() );
\r
988 // Attach the DOM nodes.
\r
990 page.setAttribute( 'name', contents.id );
\r
991 page.appendTo( this.parts.contents );
\r
993 tab.unselectable();
\r
994 this.parts.tabs.append( tab );
\r
996 // Add access key handlers if access key is defined.
\r
997 if ( contents.accessKey )
\r
999 registerAccessKey( this, this, 'CTRL+' + contents.accessKey,
\r
1000 tabAccessKeyDown, tabAccessKeyUp );
\r
1001 this._.accessKeyMap[ 'CTRL+' + contents.accessKey ] = contents.id;
\r
1006 * Activates a tab page in the dialog by its id.
\r
1007 * @param {String} id The id of the dialog tab to be activated.
\r
1009 * dialogObj.selectPage( 'tab_1' );
\r
1011 selectPage : function( id )
\r
1013 if ( this._.currentTabId == id )
\r
1016 // Returning true means that the event has been canceled
\r
1017 if ( this.fire( 'selectPage', { page : id, currentPage : this._.currentTabId } ) === true )
\r
1020 // Hide the non-selected tabs and pages.
\r
1021 for ( var i in this._.tabs )
\r
1023 var tab = this._.tabs[i][0],
\r
1024 page = this._.tabs[i][1];
\r
1027 tab.removeClass( 'cke_dialog_tab_selected' );
\r
1030 page.setAttribute( 'aria-hidden', i != id );
\r
1033 var selected = this._.tabs[ id ];
\r
1034 selected[ 0 ].addClass( 'cke_dialog_tab_selected' );
\r
1036 // [IE] an invisible input[type='text'] will enlarge it's width
\r
1037 // if it's value is long when it shows, so we clear it's value
\r
1038 // before it shows and then recover it (#5649)
\r
1039 if ( CKEDITOR.env.ie6Compat || CKEDITOR.env.ie7Compat )
\r
1041 clearOrRecoverTextInputValue( selected[ 1 ] );
\r
1042 selected[ 1 ].show();
\r
1043 setTimeout( function()
\r
1045 clearOrRecoverTextInputValue( selected[ 1 ], 1 );
\r
1049 selected[ 1 ].show();
\r
1051 this._.currentTabId = id;
\r
1052 this._.currentTabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, id );
\r
1055 // Dialog state-specific style updates.
\r
1056 updateStyle : function()
\r
1058 // If only a single page shown, a different style is used in the central pane.
\r
1059 this.parts.dialog[ ( this._.pageCount === 1 ? 'add' : 'remove' ) + 'Class' ]( 'cke_single_page' );
\r
1063 * Hides a page's tab away from the dialog.
\r
1064 * @param {String} id The page's Id.
\r
1066 * dialog.hidePage( 'tab_3' );
\r
1068 hidePage : function( id )
\r
1070 var tab = this._.tabs[id] && this._.tabs[id][0];
\r
1071 if ( !tab || this._.pageCount == 1 || !tab.isVisible() )
\r
1073 // Switch to other tab first when we're hiding the active tab.
\r
1074 else if ( id == this._.currentTabId )
\r
1075 this.selectPage( getPreviousVisibleTab.call( this ) );
\r
1078 this._.pageCount--;
\r
1079 this.updateStyle();
\r
1083 * Unhides a page's tab.
\r
1084 * @param {String} id The page's Id.
\r
1086 * dialog.showPage( 'tab_2' );
\r
1088 showPage : function( id )
\r
1090 var tab = this._.tabs[id] && this._.tabs[id][0];
\r
1094 this._.pageCount++;
\r
1095 this.updateStyle();
\r
1099 * Gets the root DOM element of the dialog.
\r
1100 * @returns {CKEDITOR.dom.element} The <span> element containing this dialog.
\r
1102 * var dialogElement = dialogObj.getElement().getFirst();
\r
1103 * dialogElement.setStyle( 'padding', '5px' );
\r
1105 getElement : function()
\r
1107 return this._.element;
\r
1111 * Gets the name of the dialog.
\r
1112 * @returns {String} The name of this dialog.
\r
1114 * var dialogName = dialogObj.getName();
\r
1116 getName : function()
\r
1118 return this._.name;
\r
1122 * Gets a dialog UI element object from a dialog page.
\r
1123 * @param {String} pageId id of dialog page.
\r
1124 * @param {String} elementId id of UI element.
\r
1126 * @returns {CKEDITOR.ui.dialog.uiElement} The dialog UI element.
\r
1128 getContentElement : function( pageId, elementId )
\r
1130 var page = this._.contents[ pageId ];
\r
1131 return page && page[ elementId ];
\r
1135 * Gets the value of a dialog UI element.
\r
1136 * @param {String} pageId id of dialog page.
\r
1137 * @param {String} elementId id of UI element.
\r
1139 * @returns {Object} The value of the UI element.
\r
1141 getValueOf : function( pageId, elementId )
\r
1143 return this.getContentElement( pageId, elementId ).getValue();
\r
1147 * Sets the value of a dialog UI element.
\r
1148 * @param {String} pageId id of the dialog page.
\r
1149 * @param {String} elementId id of the UI element.
\r
1150 * @param {Object} value The new value of the UI element.
\r
1153 setValueOf : function( pageId, elementId, value )
\r
1155 return this.getContentElement( pageId, elementId ).setValue( value );
\r
1159 * Gets the UI element of a button in the dialog's button row.
\r
1160 * @param {String} id The id of the button.
\r
1162 * @returns {CKEDITOR.ui.dialog.button} The button object.
\r
1164 getButton : function( id )
\r
1166 return this._.buttons[ id ];
\r
1170 * Simulates a click to a dialog button in the dialog's button row.
\r
1171 * @param {String} id The id of the button.
\r
1173 * @returns The return value of the dialog's "click" event.
\r
1175 click : function( id )
\r
1177 return this._.buttons[ id ].click();
\r
1181 * Disables a dialog button.
\r
1182 * @param {String} id The id of the button.
\r
1185 disableButton : function( id )
\r
1187 return this._.buttons[ id ].disable();
\r
1191 * Enables a dialog button.
\r
1192 * @param {String} id The id of the button.
\r
1195 enableButton : function( id )
\r
1197 return this._.buttons[ id ].enable();
\r
1201 * Gets the number of pages in the dialog.
\r
1202 * @returns {Number} Page count.
\r
1204 getPageCount : function()
\r
1206 return this._.pageCount;
\r
1210 * Gets the editor instance which opened this dialog.
\r
1211 * @returns {CKEDITOR.editor} Parent editor instances.
\r
1213 getParentEditor : function()
\r
1215 return this._.editor;
\r
1219 * Gets the element that was selected when opening the dialog, if any.
\r
1220 * @returns {CKEDITOR.dom.element} The element that was selected, or null.
\r
1222 getSelectedElement : function()
\r
1224 return this.getParentEditor().getSelection().getSelectedElement();
\r
1228 * Adds element to dialog's focusable list.
\r
1230 * @param {CKEDITOR.dom.element} element
\r
1231 * @param {Number} [index]
\r
1233 addFocusable: function( element, index ) {
\r
1234 if ( typeof index == 'undefined' )
\r
1236 index = this._.focusList.length;
\r
1237 this._.focusList.push( new Focusable( this, element, index ) );
\r
1241 this._.focusList.splice( index, 0, new Focusable( this, element, index ) );
\r
1242 for ( var i = index + 1 ; i < this._.focusList.length ; i++ )
\r
1243 this._.focusList[ i ].focusIndex++;
\r
1248 CKEDITOR.tools.extend( CKEDITOR.dialog,
\r
1250 * @lends CKEDITOR.dialog
\r
1254 * Registers a dialog.
\r
1255 * @param {String} name The dialog's name.
\r
1256 * @param {Function|String} dialogDefinition
\r
1257 * A function returning the dialog's definition, or the URL to the .js file holding the function.
\r
1258 * The function should accept an argument "editor" which is the current editor instance, and
\r
1259 * return an object conforming to {@link CKEDITOR.dialog.dialogDefinition}.
\r
1261 * @see CKEDITOR.dialog.dialogDefinition
\r
1263 add : function( name, dialogDefinition )
\r
1265 // Avoid path registration from multiple instances override definition.
\r
1266 if ( !this._.dialogDefinitions[name]
\r
1267 || typeof dialogDefinition == 'function' )
\r
1268 this._.dialogDefinitions[name] = dialogDefinition;
\r
1271 exists : function( name )
\r
1273 return !!this._.dialogDefinitions[ name ];
\r
1276 getCurrent : function()
\r
1278 return CKEDITOR.dialog._.currentTop;
\r
1282 * The default OK button for dialogs. Fires the "ok" event and closes the dialog if the event succeeds.
\r
1288 okButton : (function()
\r
1290 var retval = function( editor, override )
\r
1292 override = override || {};
\r
1293 return CKEDITOR.tools.extend( {
\r
1296 label : editor.lang.common.ok,
\r
1297 'class' : 'cke_dialog_ui_button_ok',
\r
1298 onClick : function( evt )
\r
1300 var dialog = evt.data.dialog;
\r
1301 if ( dialog.fire( 'ok', { hide : true } ).hide !== false )
\r
1304 }, override, true );
\r
1306 retval.type = 'button';
\r
1307 retval.override = function( override )
\r
1309 return CKEDITOR.tools.extend( function( editor ){ return retval( editor, override ); },
\r
1310 { type : 'button' }, true );
\r
1316 * The default cancel button for dialogs. Fires the "cancel" event and closes the dialog if no UI element value changed.
\r
1322 cancelButton : (function()
\r
1324 var retval = function( editor, override )
\r
1326 override = override || {};
\r
1327 return CKEDITOR.tools.extend( {
\r
1330 label : editor.lang.common.cancel,
\r
1331 'class' : 'cke_dialog_ui_button_cancel',
\r
1332 onClick : function( evt )
\r
1334 var dialog = evt.data.dialog;
\r
1335 if ( dialog.fire( 'cancel', { hide : true } ).hide !== false )
\r
1338 }, override, true );
\r
1340 retval.type = 'button';
\r
1341 retval.override = function( override )
\r
1343 return CKEDITOR.tools.extend( function( editor ){ return retval( editor, override ); },
\r
1344 { type : 'button' }, true );
\r
1350 * Registers a dialog UI element.
\r
1351 * @param {String} typeName The name of the UI element.
\r
1352 * @param {Function} builder The function to build the UI element.
\r
1355 addUIElement : function( typeName, builder )
\r
1357 this._.uiElementBuilders[ typeName ] = builder;
\r
1361 CKEDITOR.dialog._ =
\r
1363 uiElementBuilders : {},
\r
1365 dialogDefinitions : {},
\r
1367 currentTop : null,
\r
1369 currentZIndex : null
\r
1372 // "Inherit" (copy actually) from CKEDITOR.event.
\r
1373 CKEDITOR.event.implementOn( CKEDITOR.dialog );
\r
1374 CKEDITOR.event.implementOn( CKEDITOR.dialog.prototype, true );
\r
1376 var defaultDialogDefinition =
\r
1378 resizable : CKEDITOR.DIALOG_RESIZE_BOTH,
\r
1381 buttons : [ CKEDITOR.dialog.okButton, CKEDITOR.dialog.cancelButton ]
\r
1384 // Tool function used to return an item from an array based on its id
\r
1386 var getById = function( array, id, recurse )
\r
1388 for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
\r
1390 if ( item.id == id )
\r
1392 if ( recurse && item[ recurse ] )
\r
1394 var retval = getById( item[ recurse ], id, recurse ) ;
\r
1402 // Tool function used to add an item into an array.
\r
1403 var addById = function( array, newItem, nextSiblingId, recurse, nullIfNotFound )
\r
1405 if ( nextSiblingId )
\r
1407 for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
\r
1409 if ( item.id == nextSiblingId )
\r
1411 array.splice( i, 0, newItem );
\r
1415 if ( recurse && item[ recurse ] )
\r
1417 var retval = addById( item[ recurse ], newItem, nextSiblingId, recurse, true );
\r
1423 if ( nullIfNotFound )
\r
1427 array.push( newItem );
\r
1431 // Tool function used to remove an item from an array based on its id.
\r
1432 var removeById = function( array, id, recurse )
\r
1434 for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
\r
1436 if ( item.id == id )
\r
1437 return array.splice( i, 1 );
\r
1438 if ( recurse && item[ recurse ] )
\r
1440 var retval = removeById( item[ recurse ], id, recurse );
\r
1449 * This class is not really part of the API. It is the "definition" property value
\r
1450 * passed to "dialogDefinition" event handlers.
\r
1452 * @name CKEDITOR.dialog.dialogDefinitionObject
\r
1453 * @extends CKEDITOR.dialog.dialogDefinition
\r
1455 * CKEDITOR.on( 'dialogDefinition', function( evt )
\r
1457 * var definition = evt.data.definition;
\r
1458 * var content = definition.getContents( 'page1' );
\r
1462 var definitionObject = function( dialog, dialogDefinition )
\r
1464 // TODO : Check if needed.
\r
1465 this.dialog = dialog;
\r
1467 // Transform the contents entries in contentObjects.
\r
1468 var contents = dialogDefinition.contents;
\r
1469 for ( var i = 0, content ; ( content = contents[i] ) ; i++ )
\r
1470 contents[ i ] = content && new contentObject( dialog, content );
\r
1472 CKEDITOR.tools.extend( this, dialogDefinition );
\r
1475 definitionObject.prototype =
\r
1476 /** @lends CKEDITOR.dialog.dialogDefinitionObject.prototype */
\r
1479 * Gets a content definition.
\r
1480 * @param {String} id The id of the content definition.
\r
1481 * @returns {CKEDITOR.dialog.contentDefinition} The content definition
\r
1484 getContents : function( id )
\r
1486 return getById( this.contents, id );
\r
1490 * Gets a button definition.
\r
1491 * @param {String} id The id of the button definition.
\r
1492 * @returns {CKEDITOR.dialog.buttonDefinition} The button definition
\r
1495 getButton : function( id )
\r
1497 return getById( this.buttons, id );
\r
1501 * Adds a content definition object under this dialog definition.
\r
1502 * @param {CKEDITOR.dialog.contentDefinition} contentDefinition The
\r
1503 * content definition.
\r
1504 * @param {String} [nextSiblingId] The id of an existing content
\r
1505 * definition which the new content definition will be inserted
\r
1506 * before. Omit if the new content definition is to be inserted as
\r
1508 * @returns {CKEDITOR.dialog.contentDefinition} The inserted content
\r
1511 addContents : function( contentDefinition, nextSiblingId )
\r
1513 return addById( this.contents, contentDefinition, nextSiblingId );
\r
1517 * Adds a button definition object under this dialog definition.
\r
1518 * @param {CKEDITOR.dialog.buttonDefinition} buttonDefinition The
\r
1519 * button definition.
\r
1520 * @param {String} [nextSiblingId] The id of an existing button
\r
1521 * definition which the new button definition will be inserted
\r
1522 * before. Omit if the new button definition is to be inserted as
\r
1524 * @returns {CKEDITOR.dialog.buttonDefinition} The inserted button
\r
1527 addButton : function( buttonDefinition, nextSiblingId )
\r
1529 return addById( this.buttons, buttonDefinition, nextSiblingId );
\r
1533 * Removes a content definition from this dialog definition.
\r
1534 * @param {String} id The id of the content definition to be removed.
\r
1535 * @returns {CKEDITOR.dialog.contentDefinition} The removed content
\r
1538 removeContents : function( id )
\r
1540 removeById( this.contents, id );
\r
1544 * Removes a button definition from the dialog definition.
\r
1545 * @param {String} id The id of the button definition to be removed.
\r
1546 * @returns {CKEDITOR.dialog.buttonDefinition} The removed button
\r
1549 removeButton : function( id )
\r
1551 removeById( this.buttons, id );
\r
1556 * This class is not really part of the API. It is the template of the
\r
1557 * objects representing content pages inside the
\r
1558 * CKEDITOR.dialog.dialogDefinitionObject.
\r
1560 * @name CKEDITOR.dialog.contentDefinitionObject
\r
1562 * CKEDITOR.on( 'dialogDefinition', function( evt )
\r
1564 * var definition = evt.data.definition;
\r
1565 * var content = definition.getContents( 'page1' );
\r
1566 * content.remove( 'textInput1' );
\r
1570 function contentObject( dialog, contentDefinition )
\r
1577 CKEDITOR.tools.extend( this, contentDefinition );
\r
1580 contentObject.prototype =
\r
1581 /** @lends CKEDITOR.dialog.contentDefinitionObject.prototype */
\r
1584 * Gets a UI element definition under the content definition.
\r
1585 * @param {String} id The id of the UI element definition.
\r
1586 * @returns {CKEDITOR.dialog.uiElementDefinition}
\r
1588 get : function( id )
\r
1590 return getById( this.elements, id, 'children' );
\r
1594 * Adds a UI element definition to the content definition.
\r
1595 * @param {CKEDITOR.dialog.uiElementDefinition} elementDefinition The
\r
1596 * UI elemnet definition to be added.
\r
1597 * @param {String} nextSiblingId The id of an existing UI element
\r
1598 * definition which the new UI element definition will be inserted
\r
1599 * before. Omit if the new button definition is to be inserted as
\r
1601 * @returns {CKEDITOR.dialog.uiElementDefinition} The element
\r
1602 * definition inserted.
\r
1604 add : function( elementDefinition, nextSiblingId )
\r
1606 return addById( this.elements, elementDefinition, nextSiblingId, 'children' );
\r
1610 * Removes a UI element definition from the content definition.
\r
1611 * @param {String} id The id of the UI element definition to be
\r
1613 * @returns {CKEDITOR.dialog.uiElementDefinition} The element
\r
1614 * definition removed.
\r
1617 remove : function( id )
\r
1619 removeById( this.elements, id, 'children' );
\r
1623 function initDragAndDrop( dialog )
\r
1625 var lastCoords = null,
\r
1626 abstractDialogCoords = null,
\r
1627 element = dialog.getElement().getFirst(),
\r
1628 editor = dialog.getParentEditor(),
\r
1629 magnetDistance = editor.config.dialog_magnetDistance,
\r
1630 margins = editor.skin.margins || [ 0, 0, 0, 0 ];
\r
1632 if ( typeof magnetDistance == 'undefined' )
\r
1633 magnetDistance = 20;
\r
1635 function mouseMoveHandler( evt )
\r
1637 var dialogSize = dialog.getSize(),
\r
1638 viewPaneSize = CKEDITOR.document.getWindow().getViewPaneSize(),
\r
1639 x = evt.data.$.screenX,
\r
1640 y = evt.data.$.screenY,
\r
1641 dx = x - lastCoords.x,
\r
1642 dy = y - lastCoords.y,
\r
1645 lastCoords = { x : x, y : y };
\r
1646 abstractDialogCoords.x += dx;
\r
1647 abstractDialogCoords.y += dy;
\r
1649 if ( abstractDialogCoords.x + margins[3] < magnetDistance )
\r
1650 realX = - margins[3];
\r
1651 else if ( abstractDialogCoords.x - margins[1] > viewPaneSize.width - dialogSize.width - magnetDistance )
\r
1652 realX = viewPaneSize.width - dialogSize.width + ( editor.lang.dir == 'rtl' ? 0 : margins[1] );
\r
1654 realX = abstractDialogCoords.x;
\r
1656 if ( abstractDialogCoords.y + margins[0] < magnetDistance )
\r
1657 realY = - margins[0];
\r
1658 else if ( abstractDialogCoords.y - margins[2] > viewPaneSize.height - dialogSize.height - magnetDistance )
\r
1659 realY = viewPaneSize.height - dialogSize.height + margins[2];
\r
1661 realY = abstractDialogCoords.y;
\r
1663 dialog.move( realX, realY, 1 );
\r
1665 evt.data.preventDefault();
\r
1668 function mouseUpHandler( evt )
\r
1670 CKEDITOR.document.removeListener( 'mousemove', mouseMoveHandler );
\r
1671 CKEDITOR.document.removeListener( 'mouseup', mouseUpHandler );
\r
1673 if ( CKEDITOR.env.ie6Compat )
\r
1675 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
\r
1676 coverDoc.removeListener( 'mousemove', mouseMoveHandler );
\r
1677 coverDoc.removeListener( 'mouseup', mouseUpHandler );
\r
1681 dialog.parts.title.on( 'mousedown', function( evt )
\r
1683 lastCoords = { x : evt.data.$.screenX, y : evt.data.$.screenY };
\r
1685 CKEDITOR.document.on( 'mousemove', mouseMoveHandler );
\r
1686 CKEDITOR.document.on( 'mouseup', mouseUpHandler );
\r
1687 abstractDialogCoords = dialog.getPosition();
\r
1689 if ( CKEDITOR.env.ie6Compat )
\r
1691 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
\r
1692 coverDoc.on( 'mousemove', mouseMoveHandler );
\r
1693 coverDoc.on( 'mouseup', mouseUpHandler );
\r
1696 evt.data.preventDefault();
\r
1700 function initResizeHandles( dialog )
\r
1702 var def = dialog.definition,
\r
1703 resizable = def.resizable;
\r
1705 if ( resizable == CKEDITOR.DIALOG_RESIZE_NONE )
\r
1708 var editor = dialog.getParentEditor();
\r
1709 var wrapperWidth, wrapperHeight, viewSize, origin, startSize;
\r
1711 function positionDialog( right )
\r
1713 // Maintain righthand sizing in RTL.
\r
1714 if ( dialog._.moved && editor.lang.dir == 'rtl' )
\r
1716 var element = dialog._.element.getFirst();
\r
1717 element.setStyle( 'right', right + "px" );
\r
1718 element.removeStyle( 'left' );
\r
1720 else if ( !dialog._.moved )
\r
1724 var mouseDownFn = CKEDITOR.tools.addFunction( function( $event )
\r
1726 startSize = dialog.getSize();
\r
1728 // Calculate the offset between content and chrome size.
\r
1729 wrapperHeight = startSize.height - dialog.parts.contents.getSize( 'height', ! ( CKEDITOR.env.gecko || CKEDITOR.env.opera || CKEDITOR.env.ie && CKEDITOR.env.quirks ) );
\r
1730 wrapperWidth = startSize.width - dialog.parts.contents.getSize( 'width', 1 );
\r
1732 origin = { x : $event.screenX, y : $event.screenY };
\r
1734 viewSize = CKEDITOR.document.getWindow().getViewPaneSize();
\r
1736 CKEDITOR.document.on( 'mousemove', mouseMoveHandler );
\r
1737 CKEDITOR.document.on( 'mouseup', mouseUpHandler );
\r
1739 if ( CKEDITOR.env.ie6Compat )
\r
1741 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
\r
1742 coverDoc.on( 'mousemove', mouseMoveHandler );
\r
1743 coverDoc.on( 'mouseup', mouseUpHandler );
\r
1746 $event.preventDefault && $event.preventDefault();
\r
1749 // Prepend the grip to the dialog.
\r
1750 dialog.on( 'load', function()
\r
1752 var direction = '';
\r
1753 if ( resizable == CKEDITOR.DIALOG_RESIZE_WIDTH )
\r
1754 direction = ' cke_resizer_horizontal';
\r
1755 else if ( resizable == CKEDITOR.DIALOG_RESIZE_HEIGHT )
\r
1756 direction = ' cke_resizer_vertical';
\r
1757 var resizer = CKEDITOR.dom.element.createFromHtml( '<div class="cke_resizer' + direction + '"' +
\r
1758 ' title="' + CKEDITOR.tools.htmlEncode( editor.lang.resize ) + '"' +
\r
1759 ' onmousedown="CKEDITOR.tools.callFunction(' + mouseDownFn + ', event )"></div>' );
\r
1760 dialog.parts.footer.append( resizer, 1 );
\r
1762 editor.on( 'destroy', function() { CKEDITOR.tools.removeFunction( mouseDownFn ); } );
\r
1764 function mouseMoveHandler( evt )
\r
1766 var rtl = editor.lang.dir == 'rtl',
\r
1767 dx = ( evt.data.$.screenX - origin.x ) * ( rtl ? -1 : 1 ),
\r
1768 dy = evt.data.$.screenY - origin.y,
\r
1769 width = startSize.width,
\r
1770 height = startSize.height,
\r
1771 internalWidth = width + dx * ( dialog._.moved ? 1 : 2 ),
\r
1772 internalHeight = height + dy * ( dialog._.moved ? 1 : 2 ),
\r
1773 element = dialog._.element.getFirst(),
\r
1774 right = rtl && element.getComputedStyle( 'right' ),
\r
1775 position = dialog.getPosition();
\r
1777 // IE might return "auto", we need exact position.
\r
1779 right = right == 'auto' ? viewSize.width - ( position.x || 0 ) - element.getSize( 'width' ) : parseInt( right, 10 );
\r
1781 if ( position.y + internalHeight > viewSize.height )
\r
1782 internalHeight = viewSize.height - position.y;
\r
1784 if ( ( rtl ? right : position.x ) + internalWidth > viewSize.width )
\r
1785 internalWidth = viewSize.width - ( rtl ? right : position.x );
\r
1787 // Make sure the dialog will not be resized to the wrong side when it's in the leftmost position for RTL.
\r
1788 if ( ( resizable == CKEDITOR.DIALOG_RESIZE_WIDTH || resizable == CKEDITOR.DIALOG_RESIZE_BOTH ) && !( rtl && dx > 0 && !position.x ) )
\r
1789 width = Math.max( def.minWidth || 0, internalWidth - wrapperWidth );
\r
1791 if ( resizable == CKEDITOR.DIALOG_RESIZE_HEIGHT || resizable == CKEDITOR.DIALOG_RESIZE_BOTH )
\r
1792 height = Math.max( def.minHeight || 0, internalHeight - wrapperHeight );
\r
1794 dialog.resize( width, height );
\r
1795 // The right property might get broken during resizing, so computing it before the resizing.
\r
1796 positionDialog( right );
\r
1798 evt.data.preventDefault();
\r
1801 function mouseUpHandler()
\r
1803 CKEDITOR.document.removeListener( 'mouseup', mouseUpHandler );
\r
1804 CKEDITOR.document.removeListener( 'mousemove', mouseMoveHandler );
\r
1806 if ( CKEDITOR.env.ie6Compat )
\r
1808 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
\r
1809 coverDoc.removeListener( 'mouseup', mouseUpHandler );
\r
1810 coverDoc.removeListener( 'mousemove', mouseMoveHandler );
\r
1813 // Switch back to use the left property, if RTL is used.
\r
1814 if ( editor.lang.dir == 'rtl' )
\r
1816 var element = dialog._.element.getFirst(),
\r
1817 left = element.getComputedStyle( 'left' );
\r
1819 // IE might return "auto", we need exact position.
\r
1820 if ( left == 'auto' )
\r
1821 left = viewSize.width - parseInt( element.getStyle( 'right' ), 10 ) - dialog.getSize().width;
\r
1823 left = parseInt( left, 10 );
\r
1825 element.removeStyle( 'right' );
\r
1826 // Make sure the left property gets applied, even if it is the same as previously.
\r
1827 dialog._.position.x += 1;
\r
1828 dialog.move( left, dialog._.position.y );
\r
1834 // Caching resuable covers and allowing only one cover
\r
1839 function showCover( editor )
\r
1841 var win = CKEDITOR.document.getWindow();
\r
1842 var config = editor.config,
\r
1843 backgroundColorStyle = config.dialog_backgroundCoverColor || 'white',
\r
1844 backgroundCoverOpacity = config.dialog_backgroundCoverOpacity,
\r
1845 baseFloatZIndex = config.baseFloatZIndex,
\r
1846 coverKey = CKEDITOR.tools.genKey(
\r
1847 backgroundColorStyle,
\r
1848 backgroundCoverOpacity,
\r
1849 baseFloatZIndex ),
\r
1850 coverElement = covers[ coverKey ];
\r
1852 if ( !coverElement )
\r
1855 '<div style="position: ', ( CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed' ),
\r
1856 '; z-index: ', baseFloatZIndex,
\r
1857 '; top: 0px; left: 0px; ',
\r
1858 ( !CKEDITOR.env.ie6Compat ? 'background-color: ' + backgroundColorStyle : '' ),
\r
1859 '" class="cke_dialog_background_cover">'
\r
1862 if ( CKEDITOR.env.ie6Compat )
\r
1864 // Support for custom document.domain in IE.
\r
1865 var isCustomDomain = CKEDITOR.env.isCustomDomain(),
\r
1866 iframeHtml = '<html><body style=\\\'background-color:' + backgroundColorStyle + ';\\\'></body></html>';
\r
1870 ' hidefocus="true"' +
\r
1871 ' frameborder="0"' +
\r
1872 ' id="cke_dialog_background_iframe"' +
\r
1873 ' src="javascript:' );
\r
1875 html.push( 'void((function(){' +
\r
1876 'document.open();' +
\r
1877 ( isCustomDomain ? 'document.domain=\'' + document.domain + '\';' : '' ) +
\r
1878 'document.write( \'' + iframeHtml + '\' );' +
\r
1879 'document.close();' +
\r
1885 'position:absolute;' +
\r
1890 'progid:DXImageTransform.Microsoft.Alpha(opacity=0)">' +
\r
1894 html.push( '</div>' );
\r
1896 coverElement = CKEDITOR.dom.element.createFromHtml( html.join( '' ) );
\r
1897 coverElement.setOpacity( backgroundCoverOpacity != undefined ? backgroundCoverOpacity : 0.5 );
\r
1899 coverElement.appendTo( CKEDITOR.document.getBody() );
\r
1900 covers[ coverKey ] = coverElement;
\r
1903 coverElement. show();
\r
1905 currentCover = coverElement;
\r
1906 var resizeFunc = function()
\r
1908 var size = win.getViewPaneSize();
\r
1909 coverElement.setStyles(
\r
1911 width : size.width + 'px',
\r
1912 height : size.height + 'px'
\r
1916 var scrollFunc = function()
\r
1918 var pos = win.getScrollPosition(),
\r
1919 cursor = CKEDITOR.dialog._.currentTop;
\r
1920 coverElement.setStyles(
\r
1922 left : pos.x + 'px',
\r
1923 top : pos.y + 'px'
\r
1928 var dialogPos = cursor.getPosition();
\r
1929 cursor.move( dialogPos.x, dialogPos.y );
\r
1930 } while ( ( cursor = cursor._.parentDialog ) );
\r
1933 resizeCover = resizeFunc;
\r
1934 win.on( 'resize', resizeFunc );
\r
1936 if ( CKEDITOR.env.ie6Compat )
\r
1938 // IE BUG: win.$.onscroll assignment doesn't work.. it must be window.onscroll.
\r
1939 // So we need to invent a really funny way to make it work.
\r
1940 var myScrollHandler = function()
\r
1943 arguments.callee.prevScrollHandler.apply( this, arguments );
\r
1945 win.$.setTimeout( function()
\r
1947 myScrollHandler.prevScrollHandler = window.onscroll || function(){};
\r
1948 window.onscroll = myScrollHandler;
\r
1954 function hideCover()
\r
1956 if ( !currentCover )
\r
1959 var win = CKEDITOR.document.getWindow();
\r
1960 currentCover.hide();
\r
1961 win.removeListener( 'resize', resizeCover );
\r
1963 if ( CKEDITOR.env.ie6Compat )
\r
1965 win.$.setTimeout( function()
\r
1967 var prevScrollHandler = window.onscroll && window.onscroll.prevScrollHandler;
\r
1968 window.onscroll = prevScrollHandler || null;
\r
1971 resizeCover = null;
\r
1974 function removeCovers()
\r
1976 for ( var coverId in covers )
\r
1977 covers[ coverId ].remove();
\r
1981 var accessKeyProcessors = {};
\r
1983 var accessKeyDownHandler = function( evt )
\r
1985 var ctrl = evt.data.$.ctrlKey || evt.data.$.metaKey,
\r
1986 alt = evt.data.$.altKey,
\r
1987 shift = evt.data.$.shiftKey,
\r
1988 key = String.fromCharCode( evt.data.$.keyCode ),
\r
1989 keyProcessor = accessKeyProcessors[( ctrl ? 'CTRL+' : '' ) + ( alt ? 'ALT+' : '') + ( shift ? 'SHIFT+' : '' ) + key];
\r
1991 if ( !keyProcessor || !keyProcessor.length )
\r
1994 keyProcessor = keyProcessor[keyProcessor.length - 1];
\r
1995 keyProcessor.keydown && keyProcessor.keydown.call( keyProcessor.uiElement, keyProcessor.dialog, keyProcessor.key );
\r
1996 evt.data.preventDefault();
\r
1999 var accessKeyUpHandler = function( evt )
\r
2001 var ctrl = evt.data.$.ctrlKey || evt.data.$.metaKey,
\r
2002 alt = evt.data.$.altKey,
\r
2003 shift = evt.data.$.shiftKey,
\r
2004 key = String.fromCharCode( evt.data.$.keyCode ),
\r
2005 keyProcessor = accessKeyProcessors[( ctrl ? 'CTRL+' : '' ) + ( alt ? 'ALT+' : '') + ( shift ? 'SHIFT+' : '' ) + key];
\r
2007 if ( !keyProcessor || !keyProcessor.length )
\r
2010 keyProcessor = keyProcessor[keyProcessor.length - 1];
\r
2011 if ( keyProcessor.keyup )
\r
2013 keyProcessor.keyup.call( keyProcessor.uiElement, keyProcessor.dialog, keyProcessor.key );
\r
2014 evt.data.preventDefault();
\r
2018 var registerAccessKey = function( uiElement, dialog, key, downFunc, upFunc )
\r
2020 var procList = accessKeyProcessors[key] || ( accessKeyProcessors[key] = [] );
\r
2022 uiElement : uiElement,
\r
2025 keyup : upFunc || uiElement.accessKeyUp,
\r
2026 keydown : downFunc || uiElement.accessKeyDown
\r
2030 var unregisterAccessKey = function( obj )
\r
2032 for ( var i in accessKeyProcessors )
\r
2034 var list = accessKeyProcessors[i];
\r
2035 for ( var j = list.length - 1 ; j >= 0 ; j-- )
\r
2037 if ( list[j].dialog == obj || list[j].uiElement == obj )
\r
2038 list.splice( j, 1 );
\r
2040 if ( list.length === 0 )
\r
2041 delete accessKeyProcessors[i];
\r
2045 var tabAccessKeyUp = function( dialog, key )
\r
2047 if ( dialog._.accessKeyMap[key] )
\r
2048 dialog.selectPage( dialog._.accessKeyMap[key] );
\r
2051 var tabAccessKeyDown = function( dialog, key )
\r
2056 var preventKeyBubblingKeys = { 27 :1, 13 :1 };
\r
2057 var preventKeyBubbling = function( e )
\r
2059 if ( e.data.getKeystroke() in preventKeyBubblingKeys )
\r
2060 e.data.stopPropagation();
\r
2065 CKEDITOR.ui.dialog =
\r
2068 * The base class of all dialog UI elements.
\r
2070 * @param {CKEDITOR.dialog} dialog Parent dialog object.
\r
2071 * @param {CKEDITOR.dialog.uiElementDefinition} elementDefinition Element
\r
2072 * definition. Accepted fields:
\r
2074 * <li><strong>id</strong> (Required) The id of the UI element. See {@link
\r
2075 * CKEDITOR.dialog#getContentElement}</li>
\r
2076 * <li><strong>type</strong> (Required) The type of the UI element. The
\r
2077 * value to this field specifies which UI element class will be used to
\r
2078 * generate the final widget.</li>
\r
2079 * <li><strong>title</strong> (Optional) The popup tooltip for the UI
\r
2081 * <li><strong>hidden</strong> (Optional) A flag that tells if the element
\r
2082 * should be initially visible.</li>
\r
2083 * <li><strong>className</strong> (Optional) Additional CSS class names
\r
2084 * to add to the UI element. Separated by space.</li>
\r
2085 * <li><strong>style</strong> (Optional) Additional CSS inline styles
\r
2086 * to add to the UI element. A semicolon (;) is required after the last
\r
2087 * style declaration.</li>
\r
2088 * <li><strong>accessKey</strong> (Optional) The alphanumeric access key
\r
2089 * for this element. Access keys are automatically prefixed by CTRL.</li>
\r
2090 * <li><strong>on*</strong> (Optional) Any UI element definition field that
\r
2091 * starts with <em>on</em> followed immediately by a capital letter and
\r
2092 * probably more letters is an event handler. Event handlers may be further
\r
2093 * divided into registered event handlers and DOM event handlers. Please
\r
2094 * refer to {@link CKEDITOR.ui.dialog.uiElement#registerEvents} and
\r
2095 * {@link CKEDITOR.ui.dialog.uiElement#eventProcessors} for more
\r
2096 * information.</li>
\r
2098 * @param {Array} htmlList
\r
2099 * List of HTML code to be added to the dialog's content area.
\r
2100 * @param {Function|String} nodeNameArg
\r
2101 * A function returning a string, or a simple string for the node name for
\r
2102 * the root DOM node. Default is 'div'.
\r
2103 * @param {Function|Object} stylesArg
\r
2104 * A function returning an object, or a simple object for CSS styles applied
\r
2105 * to the DOM node. Default is empty object.
\r
2106 * @param {Function|Object} attributesArg
\r
2107 * A fucntion returning an object, or a simple object for attributes applied
\r
2108 * to the DOM node. Default is empty object.
\r
2109 * @param {Function|String} contentsArg
\r
2110 * A function returning a string, or a simple string for the HTML code inside
\r
2111 * the root DOM node. Default is empty string.
\r
2114 uiElement : function( dialog, elementDefinition, htmlList, nodeNameArg, stylesArg, attributesArg, contentsArg )
\r
2116 if ( arguments.length < 4 )
\r
2119 var nodeName = ( nodeNameArg.call ? nodeNameArg( elementDefinition ) : nodeNameArg ) || 'div',
\r
2120 html = [ '<', nodeName, ' ' ],
\r
2121 styles = ( stylesArg && stylesArg.call ? stylesArg( elementDefinition ) : stylesArg ) || {},
\r
2122 attributes = ( attributesArg && attributesArg.call ? attributesArg( elementDefinition ) : attributesArg ) || {},
\r
2123 innerHTML = ( contentsArg && contentsArg.call ? contentsArg.call( this, dialog, elementDefinition ) : contentsArg ) || '',
\r
2124 domId = this.domId = attributes.id || CKEDITOR.tools.getNextId() + '_uiElement',
\r
2125 id = this.id = elementDefinition.id,
\r
2128 // Set the id, a unique id is required for getElement() to work.
\r
2129 attributes.id = domId;
\r
2131 // Set the type and definition CSS class names.
\r
2133 if ( elementDefinition.type )
\r
2134 classes[ 'cke_dialog_ui_' + elementDefinition.type ] = 1;
\r
2135 if ( elementDefinition.className )
\r
2136 classes[ elementDefinition.className ] = 1;
\r
2137 var attributeClasses = ( attributes['class'] && attributes['class'].split ) ? attributes['class'].split( ' ' ) : [];
\r
2138 for ( i = 0 ; i < attributeClasses.length ; i++ )
\r
2140 if ( attributeClasses[i] )
\r
2141 classes[ attributeClasses[i] ] = 1;
\r
2143 var finalClasses = [];
\r
2144 for ( i in classes )
\r
2145 finalClasses.push( i );
\r
2146 attributes['class'] = finalClasses.join( ' ' );
\r
2148 // Set the popup tooltop.
\r
2149 if ( elementDefinition.title )
\r
2150 attributes.title = elementDefinition.title;
\r
2152 // Write the inline CSS styles.
\r
2153 var styleStr = ( elementDefinition.style || '' ).split( ';' );
\r
2154 for ( i in styles )
\r
2155 styleStr.push( i + ':' + styles[i] );
\r
2156 if ( elementDefinition.hidden )
\r
2157 styleStr.push( 'display:none' );
\r
2158 for ( i = styleStr.length - 1 ; i >= 0 ; i-- )
\r
2160 if ( styleStr[i] === '' )
\r
2161 styleStr.splice( i, 1 );
\r
2163 if ( styleStr.length > 0 )
\r
2164 attributes.style = ( attributes.style ? ( attributes.style + '; ' ) : '' ) + styleStr.join( '; ' );
\r
2166 // Write the attributes.
\r
2167 for ( i in attributes )
\r
2168 html.push( i + '="' + CKEDITOR.tools.htmlEncode( attributes[i] ) + '" ');
\r
2170 // Write the content HTML.
\r
2171 html.push( '>', innerHTML, '</', nodeName, '>' );
\r
2173 // Add contents to the parent HTML array.
\r
2174 htmlList.push( html.join( '' ) );
\r
2176 ( this._ || ( this._ = {} ) ).dialog = dialog;
\r
2178 // Override isChanged if it is defined in element definition.
\r
2179 if ( typeof( elementDefinition.isChanged ) == 'boolean' )
\r
2180 this.isChanged = function(){ return elementDefinition.isChanged; };
\r
2181 if ( typeof( elementDefinition.isChanged ) == 'function' )
\r
2182 this.isChanged = elementDefinition.isChanged;
\r
2185 CKEDITOR.event.implementOn( this );
\r
2187 this.registerEvents( elementDefinition );
\r
2188 if ( this.accessKeyUp && this.accessKeyDown && elementDefinition.accessKey )
\r
2189 registerAccessKey( this, dialog, 'CTRL+' + elementDefinition.accessKey );
\r
2192 dialog.on( 'load', function()
\r
2194 if ( me.getInputElement() )
\r
2196 me.getInputElement().on( 'focus', function()
\r
2198 dialog._.tabBarMode = false;
\r
2199 dialog._.hasFocus = true;
\r
2200 me.fire( 'focus' );
\r
2205 // Register the object as a tab focus if it can be included.
\r
2206 if ( this.keyboardFocusable )
\r
2208 this.tabIndex = elementDefinition.tabIndex || 0;
\r
2210 this.focusIndex = dialog._.focusList.push( this ) - 1;
\r
2211 this.on( 'focus', function()
\r
2213 dialog._.currentFocusIndex = me.focusIndex;
\r
2217 // Completes this object with everything we have in the
\r
2219 CKEDITOR.tools.extend( this, elementDefinition );
\r
2223 * Horizontal layout box for dialog UI elements, auto-expends to available width of container.
\r
2225 * @extends CKEDITOR.ui.dialog.uiElement
\r
2226 * @param {CKEDITOR.dialog} dialog
\r
2227 * Parent dialog object.
\r
2228 * @param {Array} childObjList
\r
2229 * Array of {@link CKEDITOR.ui.dialog.uiElement} objects inside this
\r
2231 * @param {Array} childHtmlList
\r
2232 * Array of HTML code that correspond to the HTML output of all the
\r
2233 * objects in childObjList.
\r
2234 * @param {Array} htmlList
\r
2235 * Array of HTML code that this element will output to.
\r
2236 * @param {CKEDITOR.dialog.uiElementDefinition} elementDefinition
\r
2237 * The element definition. Accepted fields:
\r
2239 * <li><strong>widths</strong> (Optional) The widths of child cells.</li>
\r
2240 * <li><strong>height</strong> (Optional) The height of the layout.</li>
\r
2241 * <li><strong>padding</strong> (Optional) The padding width inside child
\r
2243 * <li><strong>align</strong> (Optional) The alignment of the whole layout
\r
2248 hbox : function( dialog, childObjList, childHtmlList, htmlList, elementDefinition )
\r
2250 if ( arguments.length < 4 )
\r
2253 this._ || ( this._ = {} );
\r
2255 var children = this._.children = childObjList,
\r
2256 widths = elementDefinition && elementDefinition.widths || null,
\r
2257 height = elementDefinition && elementDefinition.height || null,
\r
2261 var innerHTML = function()
\r
2263 var html = [ '<tbody><tr class="cke_dialog_ui_hbox">' ];
\r
2264 for ( i = 0 ; i < childHtmlList.length ; i++ )
\r
2266 var className = 'cke_dialog_ui_hbox_child',
\r
2269 className = 'cke_dialog_ui_hbox_first';
\r
2270 if ( i == childHtmlList.length - 1 )
\r
2271 className = 'cke_dialog_ui_hbox_last';
\r
2272 html.push( '<td class="', className, '" role="presentation" ' );
\r
2276 styles.push( 'width:' + cssLength( widths[i] ) );
\r
2279 styles.push( 'width:' + Math.floor( 100 / childHtmlList.length ) + '%' );
\r
2281 styles.push( 'height:' + cssLength( height ) );
\r
2282 if ( elementDefinition && elementDefinition.padding != undefined )
\r
2283 styles.push( 'padding:' + cssLength( elementDefinition.padding ) );
\r
2284 if ( styles.length > 0 )
\r
2285 html.push( 'style="' + styles.join('; ') + '" ' );
\r
2286 html.push( '>', childHtmlList[i], '</td>' );
\r
2288 html.push( '</tr></tbody>' );
\r
2289 return html.join( '' );
\r
2292 var attribs = { role : 'presentation' };
\r
2293 elementDefinition && elementDefinition.align && ( attribs.align = elementDefinition.align );
\r
2295 CKEDITOR.ui.dialog.uiElement.call(
\r
2298 elementDefinition || { type : 'hbox' },
\r
2307 * Vertical layout box for dialog UI elements.
\r
2309 * @extends CKEDITOR.ui.dialog.hbox
\r
2310 * @param {CKEDITOR.dialog} dialog
\r
2311 * Parent dialog object.
\r
2312 * @param {Array} childObjList
\r
2313 * Array of {@link CKEDITOR.ui.dialog.uiElement} objects inside this
\r
2315 * @param {Array} childHtmlList
\r
2316 * Array of HTML code that correspond to the HTML output of all the
\r
2317 * objects in childObjList.
\r
2318 * @param {Array} htmlList
\r
2319 * Array of HTML code that this element will output to.
\r
2320 * @param {CKEDITOR.dialog.uiElementDefinition} elementDefinition
\r
2321 * The element definition. Accepted fields:
\r
2323 * <li><strong>width</strong> (Optional) The width of the layout.</li>
\r
2324 * <li><strong>heights</strong> (Optional) The heights of individual cells.
\r
2326 * <li><strong>align</strong> (Optional) The alignment of the layout.</li>
\r
2327 * <li><strong>padding</strong> (Optional) The padding width inside child
\r
2329 * <li><strong>expand</strong> (Optional) Whether the layout should expand
\r
2330 * vertically to fill its container.</li>
\r
2334 vbox : function( dialog, childObjList, childHtmlList, htmlList, elementDefinition )
\r
2336 if ( arguments.length < 3 )
\r
2339 this._ || ( this._ = {} );
\r
2341 var children = this._.children = childObjList,
\r
2342 width = elementDefinition && elementDefinition.width || null,
\r
2343 heights = elementDefinition && elementDefinition.heights || null;
\r
2345 var innerHTML = function()
\r
2347 var html = [ '<table role="presentation" cellspacing="0" border="0" ' ];
\r
2348 html.push( 'style="' );
\r
2349 if ( elementDefinition && elementDefinition.expand )
\r
2350 html.push( 'height:100%;' );
\r
2351 html.push( 'width:' + cssLength( width || '100%' ), ';' );
\r
2353 html.push( 'align="', CKEDITOR.tools.htmlEncode(
\r
2354 ( elementDefinition && elementDefinition.align ) || ( dialog.getParentEditor().lang.dir == 'ltr' ? 'left' : 'right' ) ), '" ' );
\r
2356 html.push( '><tbody>' );
\r
2357 for ( var i = 0 ; i < childHtmlList.length ; i++ )
\r
2360 html.push( '<tr><td role="presentation" ' );
\r
2362 styles.push( 'width:' + cssLength( width || '100%' ) );
\r
2364 styles.push( 'height:' + cssLength( heights[i] ) );
\r
2365 else if ( elementDefinition && elementDefinition.expand )
\r
2366 styles.push( 'height:' + Math.floor( 100 / childHtmlList.length ) + '%' );
\r
2367 if ( elementDefinition && elementDefinition.padding != undefined )
\r
2368 styles.push( 'padding:' + cssLength( elementDefinition.padding ) );
\r
2369 if ( styles.length > 0 )
\r
2370 html.push( 'style="', styles.join( '; ' ), '" ' );
\r
2371 html.push( ' class="cke_dialog_ui_vbox_child">', childHtmlList[i], '</td></tr>' );
\r
2373 html.push( '</tbody></table>' );
\r
2374 return html.join( '' );
\r
2376 CKEDITOR.ui.dialog.uiElement.call( this, dialog, elementDefinition || { type : 'vbox' }, htmlList, 'div', null, { role : 'presentation' }, innerHTML );
\r
2381 CKEDITOR.ui.dialog.uiElement.prototype =
\r
2384 * Gets the root DOM element of this dialog UI object.
\r
2385 * @returns {CKEDITOR.dom.element} Root DOM element of UI object.
\r
2387 * uiElement.getElement().hide();
\r
2389 getElement : function()
\r
2391 return CKEDITOR.document.getById( this.domId );
\r
2395 * Gets the DOM element that the user inputs values.
\r
2396 * This function is used by setValue(), getValue() and focus(). It should
\r
2397 * be overrided in child classes where the input element isn't the root
\r
2399 * @returns {CKEDITOR.dom.element} The element where the user input values.
\r
2401 * var rawValue = textInput.getInputElement().$.value;
\r
2403 getInputElement : function()
\r
2405 return this.getElement();
\r
2409 * Gets the parent dialog object containing this UI element.
\r
2410 * @returns {CKEDITOR.dialog} Parent dialog object.
\r
2412 * var dialog = uiElement.getDialog();
\r
2414 getDialog : function()
\r
2416 return this._.dialog;
\r
2420 * Sets the value of this dialog UI object.
\r
2421 * @param {Object} value The new value.
\r
2422 * @param {Boolean} noChangeEvent Internal commit, to supress 'change' event on this element.
\r
2423 * @returns {CKEDITOR.dialog.uiElement} The current UI element.
\r
2425 * uiElement.setValue( 'Dingo' );
\r
2427 setValue : function( value, noChangeEvent )
\r
2429 this.getInputElement().setValue( value );
\r
2430 !noChangeEvent && this.fire( 'change', { value : value } );
\r
2435 * Gets the current value of this dialog UI object.
\r
2436 * @returns {Object} The current value.
\r
2438 * var myValue = uiElement.getValue();
\r
2440 getValue : function()
\r
2442 return this.getInputElement().getValue();
\r
2446 * Tells whether the UI object's value has changed.
\r
2447 * @returns {Boolean} true if changed, false if not changed.
\r
2449 * if ( uiElement.isChanged() )
\r
2450 * confirm( 'Value changed! Continue?' );
\r
2452 isChanged : function()
\r
2454 // Override in input classes.
\r
2459 * Selects the parent tab of this element. Usually called by focus() or overridden focus() methods.
\r
2460 * @returns {CKEDITOR.dialog.uiElement} The current UI element.
\r
2462 * focus : function()
\r
2464 * this.selectParentTab();
\r
2465 * // do something else.
\r
2468 selectParentTab : function()
\r
2470 var element = this.getInputElement(),
\r
2473 while ( ( cursor = cursor.getParent() ) && cursor.$.className.search( 'cke_dialog_page_contents' ) == -1 )
\r
2476 // Some widgets don't have parent tabs (e.g. OK and Cancel buttons).
\r
2480 tabId = cursor.getAttribute( 'name' );
\r
2481 // Avoid duplicate select.
\r
2482 if ( this._.dialog._.currentTabId != tabId )
\r
2483 this._.dialog.selectPage( tabId );
\r
2488 * Puts the focus to the UI object. Switches tabs if the UI object isn't in the active tab page.
\r
2489 * @returns {CKEDITOR.dialog.uiElement} The current UI element.
\r
2491 * uiElement.focus();
\r
2493 focus : function()
\r
2495 this.selectParentTab().getInputElement().focus();
\r
2500 * Registers the on* event handlers defined in the element definition.
\r
2501 * The default behavior of this function is:
\r
2504 * If the on* event is defined in the class's eventProcesors list,
\r
2505 * then the registration is delegated to the corresponding function
\r
2506 * in the eventProcessors list.
\r
2509 * If the on* event is not defined in the eventProcessors list, then
\r
2510 * register the event handler under the corresponding DOM event of
\r
2511 * the UI element's input DOM element (as defined by the return value
\r
2512 * of {@link CKEDITOR.ui.dialog.uiElement#getInputElement}).
\r
2515 * This function is only called at UI element instantiation, but can
\r
2516 * be overridded in child classes if they require more flexibility.
\r
2517 * @param {CKEDITOR.dialog.uiElementDefinition} definition The UI element
\r
2519 * @returns {CKEDITOR.dialog.uiElement} The current UI element.
\r
2522 registerEvents : function( definition )
\r
2524 var regex = /^on([A-Z]\w+)/,
\r
2527 var registerDomEvent = function( uiElement, dialog, eventName, func )
\r
2529 dialog.on( 'load', function()
\r
2531 uiElement.getInputElement().on( eventName, func, uiElement );
\r
2535 for ( var i in definition )
\r
2537 if ( !( match = i.match( regex ) ) )
\r
2539 if ( this.eventProcessors[i] )
\r
2540 this.eventProcessors[i].call( this, this._.dialog, definition[i] );
\r
2542 registerDomEvent( this, this._.dialog, match[1].toLowerCase(), definition[i] );
\r
2549 * The event processor list used by
\r
2550 * {@link CKEDITOR.ui.dialog.uiElement#getInputElement} at UI element
\r
2551 * instantiation. The default list defines three on* events:
\r
2553 * <li>onLoad - Called when the element's parent dialog opens for the
\r
2555 * <li>onShow - Called whenever the element's parent dialog opens.</li>
\r
2556 * <li>onHide - Called whenever the element's parent dialog closes.</li>
\r
2561 * // This connects the 'click' event in CKEDITOR.ui.dialog.button to onClick
\r
2562 * // handlers in the UI element's definitions.
\r
2563 * CKEDITOR.ui.dialog.button.eventProcessors = CKEDITOR.tools.extend( {},
\r
2564 * CKEDITOR.ui.dialog.uiElement.prototype.eventProcessors,
\r
2565 * { onClick : function( dialog, func ) { this.on( 'click', func ); } },
\r
2566 * true );
\r
2570 onLoad : function( dialog, func )
\r
2572 dialog.on( 'load', func, this );
\r
2575 onShow : function( dialog, func )
\r
2577 dialog.on( 'show', func, this );
\r
2580 onHide : function( dialog, func )
\r
2582 dialog.on( 'hide', func, this );
\r
2587 * The default handler for a UI element's access key down event, which
\r
2588 * tries to put focus to the UI element.<br />
\r
2589 * Can be overridded in child classes for more sophisticaed behavior.
\r
2590 * @param {CKEDITOR.dialog} dialog The parent dialog object.
\r
2591 * @param {String} key The key combination pressed. Since access keys
\r
2592 * are defined to always include the CTRL key, its value should always
\r
2593 * include a 'CTRL+' prefix.
\r
2596 accessKeyDown : function( dialog, key )
\r
2602 * The default handler for a UI element's access key up event, which
\r
2603 * does nothing.<br />
\r
2604 * Can be overridded in child classes for more sophisticated behavior.
\r
2605 * @param {CKEDITOR.dialog} dialog The parent dialog object.
\r
2606 * @param {String} key The key combination pressed. Since access keys
\r
2607 * are defined to always include the CTRL key, its value should always
\r
2608 * include a 'CTRL+' prefix.
\r
2611 accessKeyUp : function( dialog, key )
\r
2616 * Disables a UI element.
\r
2619 disable : function()
\r
2621 var element = this.getInputElement();
\r
2622 element.setAttribute( 'disabled', 'true' );
\r
2623 element.addClass( 'cke_disabled' );
\r
2627 * Enables a UI element.
\r
2630 enable : function()
\r
2632 var element = this.getInputElement();
\r
2633 element.removeAttribute( 'disabled' );
\r
2634 element.removeClass( 'cke_disabled' );
\r
2638 * Determines whether an UI element is enabled or not.
\r
2639 * @returns {Boolean} Whether the UI element is enabled.
\r
2642 isEnabled : function()
\r
2644 return !this.getInputElement().getAttribute( 'disabled' );
\r
2648 * Determines whether an UI element is visible or not.
\r
2649 * @returns {Boolean} Whether the UI element is visible.
\r
2652 isVisible : function()
\r
2654 return this.getInputElement().isVisible();
\r
2658 * Determines whether an UI element is focus-able or not.
\r
2659 * Focus-able is defined as being both visible and enabled.
\r
2660 * @returns {Boolean} Whether the UI element can be focused.
\r
2663 isFocusable : function()
\r
2665 if ( !this.isEnabled() || !this.isVisible() )
\r
2671 CKEDITOR.ui.dialog.hbox.prototype = CKEDITOR.tools.extend( new CKEDITOR.ui.dialog.uiElement,
\r
2673 * @lends CKEDITOR.ui.dialog.hbox.prototype
\r
2677 * Gets a child UI element inside this container.
\r
2678 * @param {Array|Number} indices An array or a single number to indicate the child's
\r
2679 * position in the container's descendant tree. Omit to get all the children in an array.
\r
2680 * @returns {Array|CKEDITOR.ui.dialog.uiElement} Array of all UI elements in the container
\r
2681 * if no argument given, or the specified UI element if indices is given.
\r
2683 * var checkbox = hbox.getChild( [0,1] );
\r
2684 * checkbox.setValue( true );
\r
2686 getChild : function( indices )
\r
2688 // If no arguments, return a clone of the children array.
\r
2689 if ( arguments.length < 1 )
\r
2690 return this._.children.concat();
\r
2692 // If indices isn't array, make it one.
\r
2693 if ( !indices.splice )
\r
2694 indices = [ indices ];
\r
2696 // Retrieve the child element according to tree position.
\r
2697 if ( indices.length < 2 )
\r
2698 return this._.children[ indices[0] ];
\r
2700 return ( this._.children[ indices[0] ] && this._.children[ indices[0] ].getChild ) ?
\r
2701 this._.children[ indices[0] ].getChild( indices.slice( 1, indices.length ) ) :
\r
2706 CKEDITOR.ui.dialog.vbox.prototype = new CKEDITOR.ui.dialog.hbox();
\r
2712 var commonBuilder = {
\r
2713 build : function( dialog, elementDefinition, output )
\r
2715 var children = elementDefinition.children,
\r
2717 childHtmlList = [],
\r
2718 childObjList = [];
\r
2719 for ( var i = 0 ; ( i < children.length && ( child = children[i] ) ) ; i++ )
\r
2721 var childHtml = [];
\r
2722 childHtmlList.push( childHtml );
\r
2723 childObjList.push( CKEDITOR.dialog._.uiElementBuilders[ child.type ].build( dialog, child, childHtml ) );
\r
2725 return new CKEDITOR.ui.dialog[elementDefinition.type]( dialog, childObjList, childHtmlList, output, elementDefinition );
\r
2729 CKEDITOR.dialog.addUIElement( 'hbox', commonBuilder );
\r
2730 CKEDITOR.dialog.addUIElement( 'vbox', commonBuilder );
\r
2734 * Generic dialog command. It opens a specific dialog when executed.
\r
2736 * @augments CKEDITOR.commandDefinition
\r
2737 * @param {string} dialogName The name of the dialog to open when executing
\r
2740 * // Register the "link" command, which opens the "link" dialog.
\r
2741 * editor.addCommand( 'link', <b>new CKEDITOR.dialogCommand( 'link' )</b> );
\r
2743 CKEDITOR.dialogCommand = function( dialogName )
\r
2745 this.dialogName = dialogName;
\r
2748 CKEDITOR.dialogCommand.prototype =
\r
2751 exec : function( editor )
\r
2753 editor.openDialog( this.dialogName );
\r
2756 // Dialog commands just open a dialog ui, thus require no undo logic,
\r
2757 // undo support should dedicate to specific dialog implementation.
\r
2760 editorFocus : CKEDITOR.env.ie || CKEDITOR.env.webkit
\r
2765 var notEmptyRegex = /^([a]|[^a])+$/,
\r
2766 integerRegex = /^\d*$/,
\r
2767 numberRegex = /^\d*(?:\.\d+)?$/;
\r
2769 CKEDITOR.VALIDATE_OR = 1;
\r
2770 CKEDITOR.VALIDATE_AND = 2;
\r
2772 CKEDITOR.dialog.validate =
\r
2774 functions : function()
\r
2779 * It's important for validate functions to be able to accept the value
\r
2780 * as argument in addition to this.getValue(), so that it is possible to
\r
2781 * combine validate functions together to make more sophisticated
\r
2784 var value = this && this.getValue ? this.getValue() : arguments[0];
\r
2786 var msg = undefined,
\r
2787 relation = CKEDITOR.VALIDATE_AND,
\r
2788 functions = [], i;
\r
2790 for ( i = 0 ; i < arguments.length ; i++ )
\r
2792 if ( typeof( arguments[i] ) == 'function' )
\r
2793 functions.push( arguments[i] );
\r
2798 if ( i < arguments.length && typeof( arguments[i] ) == 'string' )
\r
2800 msg = arguments[i];
\r
2804 if ( i < arguments.length && typeof( arguments[i]) == 'number' )
\r
2805 relation = arguments[i];
\r
2807 var passed = ( relation == CKEDITOR.VALIDATE_AND ? true : false );
\r
2808 for ( i = 0 ; i < functions.length ; i++ )
\r
2810 if ( relation == CKEDITOR.VALIDATE_AND )
\r
2811 passed = passed && functions[i]( value );
\r
2813 passed = passed || functions[i]( value );
\r
2818 if ( msg !== undefined )
\r
2820 if ( this && ( this.select || this.focus ) )
\r
2821 ( this.select || this.focus )();
\r
2829 regex : function( regex, msg )
\r
2832 * Can be greatly shortened by deriving from functions validator if code size
\r
2833 * turns out to be more important than performance.
\r
2837 var value = this && this.getValue ? this.getValue() : arguments[0];
\r
2838 if ( !regex.test( value ) )
\r
2840 if ( msg !== undefined )
\r
2842 if ( this && ( this.select || this.focus ) )
\r
2844 if ( this.select )
\r
2855 notEmpty : function( msg )
\r
2857 return this.regex( notEmptyRegex, msg );
\r
2860 integer : function( msg )
\r
2862 return this.regex( integerRegex, msg );
\r
2865 'number' : function( msg )
\r
2867 return this.regex( numberRegex, msg );
\r
2870 equals : function( value, msg )
\r
2872 return this.functions( function( val ){ return val == value; }, msg );
\r
2875 notEqual : function( value, msg )
\r
2877 return this.functions( function( val ){ return val != value; }, msg );
\r
2881 CKEDITOR.on( 'instanceDestroyed', function( evt )
\r
2883 // Remove dialog cover on last instance destroy.
\r
2884 if ( CKEDITOR.tools.isEmpty( CKEDITOR.instances ) )
\r
2886 var currentTopDialog;
\r
2887 while ( ( currentTopDialog = CKEDITOR.dialog._.currentTop ) )
\r
2888 currentTopDialog.hide();
\r
2892 var dialogs = evt.editor._.storedDialogs;
\r
2893 for ( var name in dialogs )
\r
2894 dialogs[ name ].destroy();
\r
2901 // Extend the CKEDITOR.editor class with dialog specific functions.
\r
2902 CKEDITOR.tools.extend( CKEDITOR.editor.prototype,
\r
2903 /** @lends CKEDITOR.editor.prototype */
\r
2906 * Loads and opens a registered dialog.
\r
2907 * @param {String} dialogName The registered name of the dialog.
\r
2908 * @param {Function} callback The function to be invoked after dialog instance created.
\r
2909 * @see CKEDITOR.dialog.add
\r
2911 * CKEDITOR.instances.editor1.openDialog( 'smiley' );
\r
2912 * @returns {CKEDITOR.dialog} The dialog object corresponding to the dialog displayed. null if the dialog name is not registered.
\r
2914 openDialog : function( dialogName, callback )
\r
2916 var dialogDefinitions = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],
\r
2917 dialogSkin = this.skin.dialog;
\r
2919 // If the dialogDefinition is already loaded, open it immediately.
\r
2920 if ( typeof dialogDefinitions == 'function' && dialogSkin._isLoaded )
\r
2922 var storedDialogs = this._.storedDialogs ||
\r
2923 ( this._.storedDialogs = {} );
\r
2925 var dialog = storedDialogs[ dialogName ] ||
\r
2926 ( storedDialogs[ dialogName ] = new CKEDITOR.dialog( this, dialogName ) );
\r
2928 callback && callback.call( dialog, dialog );
\r
2933 else if ( dialogDefinitions == 'failed' )
\r
2934 throw new Error( '[CKEDITOR.dialog.openDialog] Dialog "' + dialogName + '" failed when loading definition.' );
\r
2936 // Not loaded? Load the .js file first.
\r
2937 var body = CKEDITOR.document.getBody(),
\r
2938 cursor = body.$.style.cursor,
\r
2941 body.setStyle( 'cursor', 'wait' );
\r
2943 function onDialogFileLoaded( success )
\r
2945 var dialogDefinition = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],
\r
2946 skin = me.skin.dialog;
\r
2948 // Check if both skin part and definition is loaded.
\r
2949 if ( !skin._isLoaded || loadDefinition && typeof success == 'undefined' )
\r
2952 // In case of plugin error, mark it as loading failed.
\r
2953 if ( typeof dialogDefinition != 'function' )
\r
2954 CKEDITOR.dialog._.dialogDefinitions[ dialogName ] = 'failed';
\r
2956 me.openDialog( dialogName, callback );
\r
2957 body.setStyle( 'cursor', cursor );
\r
2960 if ( typeof dialogDefinitions == 'string' )
\r
2962 var loadDefinition = 1;
\r
2963 CKEDITOR.scriptLoader.load( CKEDITOR.getUrl( dialogDefinitions ), onDialogFileLoaded );
\r
2966 CKEDITOR.skins.load( this, 'dialog', onDialogFileLoaded );
\r
2972 CKEDITOR.plugins.add( 'dialog',
\r
2974 requires : [ 'dialogui' ]
\r
2977 // Dialog related configurations.
\r
2980 * The color of the dialog background cover. It should be a valid CSS color
\r
2982 * @name CKEDITOR.config.dialog_backgroundCoverColor
\r
2984 * @default 'white'
\r
2986 * config.dialog_backgroundCoverColor = 'rgb(255, 254, 253)';
\r
2990 * The opacity of the dialog background cover. It should be a number within the
\r
2991 * range [0.0, 1.0].
\r
2992 * @name CKEDITOR.config.dialog_backgroundCoverOpacity
\r
2996 * config.dialog_backgroundCoverOpacity = 0.7;
\r
3000 * If the dialog has more than one tab, put focus into the first tab as soon as dialog is opened.
\r
3001 * @name CKEDITOR.config.dialog_startupFocusTab
\r
3005 * config.dialog_startupFocusTab = true;
\r
3009 * The distance of magnetic borders used in moving and resizing dialogs,
\r
3010 * measured in pixels.
\r
3011 * @name CKEDITOR.config.dialog_magnetDistance
\r
3015 * config.dialog_magnetDistance = 30;
\r
3019 * The guildeline to follow when generating the dialog buttons. There are 3 possible options:
\r
3021 * <li>'OS' - the buttons will be displayed in the default order of the user's OS;</li>
\r
3022 * <li>'ltr' - for Left-To-Right order;</li>
\r
3023 * <li>'rtl' - for Right-To-Left order.</li>
\r
3025 * @name CKEDITOR.config.dialog_buttonsOrder
\r
3030 * config.dialog_buttonsOrder = 'rtl';
\r
3034 * The dialog contents to removed. It's a string composed by dialog name and tab name with a colon between them.
\r
3035 * Separate each pair with semicolon (see example).
\r
3036 * <b>Note: All names are case-sensitive.</b>
\r
3037 * <b>Note: Be cautious when specifying dialog tabs that are mandatory, like "info", dialog functionality might be broken because of this!<b>
\r
3038 * @name CKEDITOR.config.removeDialogTabs
\r
3043 * config.removeDialogTabs = 'flash:advanced;image:Link';
\r
3047 * Fired when a dialog definition is about to be used to create a dialog into
\r
3048 * an editor instance. This event makes it possible to customize the definition
\r
3049 * before creating it.
\r
3050 * <p>Note that this event is called only the first time a specific dialog is
\r
3051 * opened. Successive openings will use the cached dialog, and this event will
\r
3052 * not get fired.</p>
\r
3053 * @name CKEDITOR#dialogDefinition
\r
3055 * @param {CKEDITOR.dialog.dialogDefinition} data The dialog defination that
\r
3056 * is being loaded.
\r
3057 * @param {CKEDITOR.editor} editor The editor instance that will use the
\r
3062 * Fired when a tab is going to be selected in a dialog
\r
3063 * @name dialog#selectPage
\r
3065 * @param String page The id of the page that it's gonna be selected.
\r
3066 * @param String currentPage The id of the current page.
\r
Got questions, comments, patches, etc.? Contact Jason Woofenden